base (one's) opinion on

To found or root one's view of something or someone on a particular idea or occurrence. Unfortunately, I think she based her opinion of me entirely on one wild night out together. I'm basing my opinion on the facts, and nothing else.

Common Names:

Name	Pronounced	Usage
Peter	['pi:tə]
Emmanuhel	-	Biblical Latin
Ruthi	-	Old Church Slavic
Burt	BURT	English
Valencia	bah-LEN-thyah (Spanish), bah-LEN-syah (Latin American Spanish)	Spanish
Jemma	JEM-ə	English (British)